baber/WOPTO huggingface dataset:
Patent JP-S62186909-A (JP)
Title: Shoe for water treating machine
Inventor: NAKAYAMA TOKAI
IPC: B01D21/18
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the titled highly durable shoe by providing the main shoe body and a ceramic rubbing piece, and detaining the rubbing piece on the rubbing surface between the main shoe body and the piece by a detaining means. CONSTITUTION:A bucket 9 is rotated through chains 7 and 8, the deposit on the bottom surface 2 of a water layer 1 is collected in the bucket 9, the deposit is lifted, turned over, and discharged, and the bucket 9 is lengthwise moved at the upper part of the water layer 1 and then descends. In this case, the bucket 9 is guided by the shoes 14 and 14 provided at the upper and lower parts of the bucket 9 along the lower rail 10 and the upper rail 11. Since the ceramic rubbing piece is preset on he rubbing surface of the shoe 14, the rubbing piece is mainly brought into contact with the rails 10 and 11 when the rubbing surface of the main shoe body is eroded, and the load of the rubbing surface of the main shoe body is reduced.
Patent JP-H09220924-A (JP)
Title: Air conditioner for vehicle
Inventor: KUSANO KATSUYA
IPC: B60H1/22
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for an electric automobile capable of speedily raising removal of cloud of a front window glass at the time of a heat pump hot water heating mode. SOLUTION: Blower voltage of a centrifugal fan is set Lo at the time when hot water temperature detected by a water temperature sensor rises up to 35 deg.C or higher and the blower voltage of the centrifugal fan is set Hi at the time when the hot water temperature rises up to 60 deg.C or higher at the time of a combustion heater hot water heating mode. The blower voltage of the centrifugal fan is set Lo at the time when the hot water temperature rises up to 25 deg.C or higher and the blower voltage of the centrifugal fan is set Hi at the time when the hot water temperature rises up to 55 deg.C or higher at the time of a heat pump hot water heating mode.  Consequently, an air capacity characteristic by warm-up control at the time of the heat pump hot water heating mode makes ventilating air capacity of the centrifugal fan reach Hi air capacity at the time when hot water temperature in a hot water cycle is lower than the time of the combustion heater hot water heating mode.
Patent JP-S60172421-A (JP)
Title: Monitoring method for vertical direction position of upper guide
Inventor: KINOSHITA MITSUO
IPC: B23H7/06
Filed: 1984-02-20
Abstract: PURPOSE:To position an upper guide in a highly accurate manner and monitor the position, by presetting a distance from a table top surface at a time when the upper guide of a wire electro-discharge machine is reset to a Z-axial zero position, while renewling the distance according to movements of the upper guide and displaying it on a display unit. CONSTITUTION:A distance from the top of a table 4 to an upper guide 12 at a time when the upper guide 12 is reset to a X-axis zero position is stored in an unvolatile memory in advance. When resetting to the Z-axis zero position is commanded, a processor inputs Z-axis rapid feed data into a pulse distributor. In consequence, a Z-axis motor 19 rotates, the upper guide 12 goes up toward the Z-axis zero position and reset to the zero position. With a zero position reset finish signal, the processor houses the distance stored in the unvolatile memory in a random access memory as the present position. Likewise, the processor makes a present position display unit display the position. Under this condition, when a Z-axis jog button in pushed, the upper guide 12 gets going down in a direction toward a work 5. The processor renews the present position at every DELTAT second and displays the distance as a vertical direction position.
Patent JP-H07239466-A (JP)
Title: Method for inspecting substrate
Inventor: NAKAMURA YOSHIYUKI
IPC: G02F1/1333
Filed: 1994-02-28
Abstract: PURPOSE:To decrease the defects to be the cause for foreign matter of a liquid crystal panel and to improve the yield thereof. CONSTITUTION:In the method for inspection which irradiates the main surface of a substrate 2 with the light from the light source 1 and detects the foreign matter and surface abnormality on this substrate 2, the incident direction of a light source 1 is so set as to have a specified angle theta1 with the normal direction of the substrate 2 and the inspection direction is so set as to have a specified angle theta2 with the normal direction of the substrate 2. In addition, the diagonal projection from the normal direction of the incident direction of the light source 1 to the substrate 2 and the diagonal projection from the direction normal to the inspection direction onto the substrate 2 are so set as to have a specified angle theta3. At this time, the main wave length of the light source 1 is set to green to which visual sensitivity of a human being is high. The environment where the irregular reflection by the foreign matter is easily detectable is set; namely, theta1, theta2 are set at approximately 45 deg.. The environment which is hardly affected by the direct reflected light from the substrate 1 to be inspected is set; namely, theta3 is set at approximately 90 deg.. Illuminance is set at 5000 to 20000 lux in order to increase the detection sensitivity by irradiation with the stronger light. The environment in room is thus set at the environment in a dark room which is not affected by outdoor illumination.
Patent JP-S56127638-A (JP)
Title: Synthetic resin composition for expansion
Inventor: HOGI TSUNEO
IPC: C08J9/16
Filed: 1980-03-12
Abstract: PURPOSE: The titled composition especially suitable for preparing a highly expanded foam by extrusion expansion, with the scattering of gas of a blowing agent controlled during expansion, having improved gas efficiency, obtained by blending a thermoplastic resin with a diamine derivative having a specific structure.  
     CONSTITUTION: (a) A thermoplastic resin [preferably (copolymerization) polyethylene] is blended with (b) a compound shown by the formula (A and A' are α- or β-naphtyl; B is p- or m-phenylene, p,p'- or m,m'-diphenylene) in an amount 0.1W10wt% (preferably 0.3W7wt%) based on the component a. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03236104-A (JP)
Title: Organic solid electrolyte
Inventor: KUBOTA TADAHIKO
IPC: H01M10/0565
Filed: 1990-02-09
Abstract: PURPOSE:To obtain high conductivity, favorable film forming properties and leak tightness even at room temperature by making a macromolecular compound, which contains the repeated unit expressed by a specified formula, contain an aprotic polar solvent and metallic ion salt belonging to the specified periodic table. CONSTITUTION:A macromolecular compound, which contains the repeated unit expressed by the formula I, contains an aprotic polar solvent and salt of metallic ion belonging to group Ia or IIa in the periodic table, and this is constituted into a film by heating method. In the formula I, R1 shows a hydrogen atom, a low level alkyl group, a cyano group, or a chlorine atom, and R2 shows an alkyl group including methyl, ethyl, propyl, and butyl, an alkenyl group, an aryl group, or an aralkyl group. X shows the formula II, and R3 shows an hydrogen atom, or alkyl group containing methyl, ethyl, propyl and butyl, and L shows an alkylene group. Here, (a) is 0 or 1, and (m) is the integer of 0 to 5.
Patent JP-S54122683-A (JP)
Title: Manufacture of coated sintered hard alloy
Inventor: NAKAO SUEHIRO
IPC: C23C16/30
Filed: 1978-03-15
Abstract: PURPOSE:To obtain a coated sintered hard alloy coated with a thin layer with superior wear resistance by forming layers of carbides, carbonitrides and nitrides of one or more kinds of metals selected from the IVa, Va and VIa group metals on the surface of a sintered hard alloy in succession from the inside, followed by heat treatment at a predetermined temp. CONSTITUTION:A sintered hard alloy such as ISO P-30 contg. 0.03% free C precipitated is coated with the above carbides such as titanium carbide, the above carbonitrides such as titanium carbonitride and the above nitrides such as titanium nitride by chemical vapor deposition in succession. The coated alloy is then heat treated at 950-1050 deg.C for 1-5 hr in a carbide-forming atmosphere, e.g. based on CH4 or a mixt. of H2 and CH4 gas to make the C distribution in the alloy uniform. Thus, a coated sintered hard alloy is obtd. having remarkably enhanced performance as a cutting tool.
Patent JP-H02209736-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIBASHI WATARU
IPC: H01L29/73
Filed: 1989-02-09
Abstract: PURPOSE:To make a good quality of insulating layer by the simple process suitable for mass production advancement so as to reduce parasitic capacity by forming an insulating layer at a specified position where it is brought into contact with the bottom of a base region and faces the base region excluding the part right below an emitter region. CONSTITUTION:An insulating film 12 is formed at a position where it contacts with the bottom of a p<+> diffusion layer 5 as a base diffusion layer and faces the base diffusion part excluding the part right below an emitter region. Hereby, the potential of each region is set so that reverse bias may be applied to the PN junction between a p<-> substrate 1 and n-type each region for element isolation, and it operates as a bipolar transistor. Accordingly, the junction area between an n-type epitaxial growth layer 3 and the p<+> diffusion layer 5 decreases, and besides since this part is the region unnecessary for actual operation of the transistor, the parasitic capacity CCB can be reduced remarkably without preventing operation, and further advancement of high speed operation can be realized.
Patent JP-H0672986-A (JP)
Title: Production of sulfamides
Inventor: SENTO HIROJI
IPC: C07D207/26
Filed: 1993-02-19
Abstract: PURPOSE:To obtain the subject compounds useful as an intermediate for producing a medicine, a medicine for animals or plants, a stereoisomeric alcohol, etc., under mild neutral conditions in a shortened process according to a new method using an alcohol as a raw material. CONSTITUTION:An alcohol (preferably a primary alcohol) and an oxycarbonylsulfamide compound are subjected to the dehydrating condensation in the presence of a trivalent phosphorus compound (e.g. triethylphosphine) and an azodicarboxylic acid derivative (e.g. methyl azodicarboxylate) preferably at -70 to +50 deg.C for 0.5-20hr to afford the objective compounds. The reaction is preferably carried out by using the oxycarbonylsulfamide compound, trivalent phosphorus compound and azodicarboxylic acid derivative in respective amounts of 1-5 equiv. based on 1 equiv. alcohol. Furthermore, the oxycarbonylsulfamide compound is obtained by reacting, e.g. an alcohol with chlorosulfonyl isocyanate and then reacting the resultant N-chlorosulfonylcarbamic acid ester with an amine.
Patent JP-S63202546-A (JP)
Title: Printer
Inventor: MURAKAMI KOHEI
IPC: B65H7/04
Filed: 1987-02-12
Abstract: PURPOSE:To simplify operation by executing the adsorption of a paper sheet supplied from both of a hopper and a manual pocket according to the presence of the paper sheet inserted from the manual pocket, when a paper adsorbing switch is operated. CONSTITUTION:When an automatic paper feeding device 2 is installed onto a printer 1, an automatic paper feeding device detecting switch 3 is pushed, and the presence of the automatic paper feeding device 2 is detected. Then, a paper adsorbing switch 8 of the printer 1 is pushed. If no paper sheet 12 is present in a paper sheet detecting sensor 5 installed onto the printer 1, adsorbing operation for the paper sheet 12 supplied from a hopper 6 is executed. If the paper sheet supplied from a manual pocket 7 is inserted into a paper sheet detecting sensor 5, when the paper sheet adsorbing switch 8 is pushed, the presence of the paper sheet is detected by the paper sheet detecting sensor 5, and the adsorbing operation for the paper sheet supplied from the manual pocket 7 is executed. Therefore, a simple operating switch can be obtained.
Patent JP-H0713964-A (JP)
Title: Document reading device
Inventor: ONO NATSUYUKI
IPC: G06F3/16
Filed: 1993-02-19
Abstract: PURPOSE:To make utterance correct even with variation in notation in a docu ment. CONSTITUTION:A continuity sonant compound word dictionary 7, a substitution notation dictionary 8 and a compound word interpretation judging part 9 are added to a document reading device. When noun continuity exists in a document it is investigated whether or not a noun continuity part can be interpreted as the variation of the notation of the compound word and the interpretation of the compound word is given with priority when the interpretation is possible. Thus, whole of the variation of the notation such as 'hana-tokei (flower clock)' is not required to be registered in a word dictionary, a user has no necessity to investigate the variation of the notation and correct utterance can be executed.
Patent JP-H09205061-A (JP)
Title: On-line semiconductor aligner and method for dealing with trouble of communication line
Inventor: KIYOUTOKU SATOSHI
IPC: H01L21/027
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To operate as an on-line system even interruption of Ethernet by switching duplex communication lines of serial connection and Ethernet connection depending on the state thereof. SOLUTION: In an on-line semiconductor aligner 102 connected with an on-line control/supervision system comprising a host computer 101 according to a semiconductor substrate production system communication standard conforming to SEMI, a duplex communication line of a serial connection line 104 comprising an RS-232 and SECS-1 and an Ethernet connection line 103 comprising a TCP/IP and HSMS is employed. The two communication lines 103, 104 detect the state of communication line of semiconductor aligner 102 and switches the communication line depending on the detected state.
Patent JP-S60176442-A (JP)
Title: Coil shaping method of rotary electric machine
Inventor: SASAKI SHIGENOBU
IPC: H02K15/04
Filed: 1984-02-20
Abstract: PURPOSE:To completely shape a coil in a thin type by pressing the end of the coil wound on the inner periphery of a rotary electric machine core from inward to outward and pressing the end of the coil wound on the outer periphery from outward to inward. CONSTITUTION:A core 1, on which coils 2, 3 are wound, is set to the coil 4 of a coil shaping unit. A push rod 13 is operated by a hydraulic cylinder in this state, and an outer jig 11 is operated by a hydraulic cylinder 12. The rod 13 moves forward to press the inner edge of an inner jig 8 by the tapered surface 14 of the end, the jig 8 moves outward in a groove 7, and the shoulders of adjacent ends 2a are pressed by the inner periphery of the core 1 from inward to outward by the projection 10. The outer jig 11 presses the shoulders of adjacent coil ends 3a by the outer periphery of the core 1 from outward to inward.
Patent JP-H02222827-A (JP)
Title: Non-destructive analysis method and apparatus for nuclear fuel material
Inventor: SANO AKIRA
IPC: G01N23/222
Filed: 1989-02-13
Abstract: PURPOSE:To enable the securing of a high measuring accuracy by determining a concentration from a data attributed to a fission chain reaction such as first and second measuring data or first and fourth measuring data. CONSTITUTION:A measuring system is prepared in which a neutron detector and a neutron moderator are arranged in the perimeter of a measuring sample. Then, a first neutron intensity measurement is implemented with a neutron absorbing material inserted between the measuring sample and the neutron moderator, a second neutron intensity measurement with none of the neutron absorbing material inserted therebetween, a third neutron intensity measurement with the neutron absorbing material inserted at the same position while the measuring sample is irradiated with neutron through the neutron absorbing material from a neutron source and a fourth neutron intensity measurement with the measuring sample irradiated by the neutron from the neutron source with none of the neutron absorbing material inserted. Subsequently, a concentration is determined from first and second measuring data. In addition, an absorption factor of neutron in the measuring sample is determined from a third measuring data corrected by the first measuring data and a fourth measuring data corrected by the second measuring data. Then, the concentration is corrected by the neutron absorption factor.
Patent JP-H02240035-A (JP)
Title: Enviromentally safe method for preparating dicofol and composition thereof
Inventor: BERUNARUDO BAISUBUTSUKU
IPC: C07C29/124
Filed: 1990-02-09
Abstract: The present invention provides for an improved practical process for producing DDTr-free p,p min -dicofol and its formulations substantially free of the practically inactive o-p min -dicofol comprising either directly recrystallizing technical dicofol from a suitable solvent such as acetic acid or alkanes, or alternatively preparing the p,p min -dicofol by the steps of (a) dehydrohalogenating technical DDT to give DDE; (b) chlorinating DDE to give Cl-DDT; and (c) hydrolyzing Cl-DDT to dicofol, wherein the technical DDT is initially recrystallized from a suitable solvent such as lower alkyl alcohols and then recrystallizing the resulting p,p min -dicofol from a suitable solvent such as acetic acid or alkanes.
Patent JP-H06221386-A (JP)
Title: Advance/retreat changeover device of continuously variable transmission
Inventor: YAMADA MASAHIKO
IPC: F16H3/60
Filed: 1993-01-27
Abstract: PURPOSE:To prevent torque from being transmitted when an engine is revved up in a neutral state. CONSTITUTION:A forward clutch drum 79 is provided integrally with a carrier 78. The drum 79 possesses a wall portion 78a that meets at right angles with a pinion gear 76; and an outer diameter side cylindrical portion 78b and an inner diameter side cylindrical portion 78c that extend respectively from the outer diameter and inner diameter portions of the wall portion 78a axially. A forward clutch hub 88 is provided integrally with a sun gear 72. Clutch plates 84, 86 are arranged between the outer diameter side cylindrical portion 78b of the drum 79 and the outer periphery portion of the hub 88. A piston 80 to be fitted to both cylindrical portions 78b and 78c of the drum 79 can operate push-pressing force against the clutch plates 84, 86. Oil passages 101, 103, 105 and 107 that feed oil pressure to an oil chamber 82 to be formed between the drum 79 and the piston 80, are formed from a casing 94 through the hub 88 and the inner diameter side cylindrical portion 78c of the drum 79.
Patent JP-S61192312-A (JP)
Title: Electrodialytic method
Inventor: MURAKAMI TAKESHI
IPC: B01D61/44
Filed: 1985-02-21
Abstract: PURPOSE:To further reduce the concn. of a diluted solution to be separated and to improve efficiency while reducing required power, by using an electrolyte collection apparatus having function for electrically or magnetically restricting or stagnating an electrolyte. CONSTITUTION:A raw solution is supplied to an electrodialytic apparatus or electrolyte collection apparatus 201 by a pump 210 and the partial ion exchange or ion restriction of the raw solution is performed by a dialytic method and the concn. thereof is controlled to treat the raw solution so as to obtain a partially diluted state before sending said solution to an evaporation apparatus 206. A part of the diluted solution is separated by evaporation and the generated steam is condensed by a condenser 207 to prepare a high purity diluted solution which is, in turn, gathered to a tank 208 as a product. The conc. solution is sucked from a tank 212 by a pump 211 and supplied to the electrodialytic apparatus or electrolyte collection apparatus 201 to absorb a solute from the diluted solution to be concentrated while the concn. solution is recirculated to be reused and, when it reaches a predetermined concn., is discharged to the outside.
Patent JP-S59155582-A (JP)
Title: Air driven pump for transfer of liquid
Inventor: IKUNOBU HIROAKI
IPC: F04B9/133
Filed: 1983-02-25
Abstract: PURPOSE:To permit safe and sure transfer by making a slide collar, operating a switching valve, movable on a piston rod by a predetermined amount. CONSTITUTION:In order to control the supply of air for a pilot cylinder, the opening and closing operations of the switching valves 18, 19, 20, 21, provided in the main frame A of the pump, are effected by slide collars 22, 23, fitted to the piston rods 7, 8 of the main frame A of the pump. The slide collars are capable of sliding on the piston rods 7, 8 by a predetermined amount, therefore, the movement of the slide collars 22, 23 in accordance with the movement of a main piston 5 may be prevented even though the main piston 5 moves slightly when the switching valves 18, 19, 20, 21 are opened by the slide collars 22, 23 and the pilot cylinder is switching an air supplying direction for the left and right cylinder chambers 15, 17 of the main frame A of the pump.
Patent JP-S59158108-A (JP)
Title: Variable phase difference oscillator
Inventor: TAJIMA KOUJIROU
IPC: H03L7/081
Filed: 1983-02-25
Abstract: PURPOSE:To widen the variable range of the phase difference between a voltage- controlled oscillator and a reference oscillator and to facilitate the size reduction and integration of a circuit by detecting the phase difference through a multiplying circuit and comparing it with a reference voltage. CONSTITUTION:When the output signal of the 1st oscillator 1 is v1=k1cosomegat and the output signal of the 2nd oscillator 12 is v2=k2cos(omegat+theta), they are applied to a multiplying circuit 8 through branching circuits 2 and 7 and the multiplying circuit 8 outputs a signal v0=kv1.v2kk1k2cosomegat.cos(omegat+theta)=V2kk1k2(cos (2omegat+theta)+costheta), where (k), k1, and k2 are proportional constants. A lowpass A lowpass filter 9 extracts a signal with an amplitude proportional to costheta from said output signal. This output is compared with the set voltage at a terminal 11 by a comparing circuit 10 and the result is applied to the control input of the voltage-controlled oscillator 12 to control the pahse difference theta corresponding to the set voltage.
Patent JP-S61192664-A (JP)
Title: Label marker
Inventor: SUKAI HARUO
IPC: B41J15/16
Filed: 1985-02-21
Abstract: PURPOSE:To realize to make a compact label marker, by arranging the center of the core of a label roll and the center of a paper roller on the same axis. CONSTITUTION:A ground paper 10 from a label roll 5 geared with a play to a setting core 6 is passed through rollers 14 and 15, copied on the label 11 at a copying unit 26, teared off the label 11 by a tear off roller 16, pasted the label 11 on the object 4 by a pressing roller 24, then passed through a roller 17, a drive roller 18, rollers 19, 20 and 23, and finally wound up on a winding core 7. In this case, since the setting core 6 and the winding core 7 are arranged on the same axis, the space to furnish the label roll 5 and the space to wind up the ground paper 10 can be arranged on the same axis, and the axial size of the label marker 1 can be made compact.